mirror of
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65 lines
1.6 KiB
TypeScript
65 lines
1.6 KiB
TypeScript
/*
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* Copyright 2026 The InfiniFlow Authors. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import {
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Tooltip,
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TooltipContent,
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TooltipTrigger,
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} from '@/components/ui/tooltip';
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import { ElementType, ReactNode, useRef, useState } from 'react';
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export function TruncatedText({
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as: Tag = 'div',
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className,
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children,
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tooltip,
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testId,
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}: {
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as?: ElementType;
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className?: string;
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children?: ReactNode;
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tooltip?: ReactNode;
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testId?: string;
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}) {
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const ref = useRef<HTMLElement>(null);
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const [open, setOpen] = useState(false);
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if (tooltip == null) {
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return (
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<Tag ref={ref} className={className} data-testid={testId}>
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{children}
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</Tag>
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);
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}
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return (
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<Tooltip
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open={open}
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onOpenChange={(next) => {
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const el = ref.current;
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setOpen(next && el !== null && el.scrollWidth > el.clientWidth);
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}}
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>
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<TooltipTrigger asChild>
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<Tag ref={ref} className={className} data-testid={testId} tabIndex={0}>
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{children}
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</Tag>
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</TooltipTrigger>
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<TooltipContent>{tooltip}</TooltipContent>
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</Tooltip>
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);
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}
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